temperature logging

Also when interpreting temperature logging, we must consider the effects of porosity, saturation and adjacent rock lithology on temperature profile.

另外在进行井温测井解释时，一定要注意孔隙度、饱和度以及围岩岩性对温度剖面的影响。

The result indicated that there is a conductive anomaly at depth 575m 740m, point No. 250, prospecting line II. Then a geothermal well was designed and drilled, by the use of temperature logging, an obvious geothermal gradient anomaly was found under depth 700m.

勘探结果表明2线250号点在深度575m～740m有一低阻异常，据此设计一眼深1200m的地下热水井，并利用温度测井，发现700m深度以下有明显的地温梯度异常。

The instrument can not only perform the functions of PCM 3506, also can monitor the working temperature and pressure on logging casing collar.

该脉码传输仪既能完成PCM3506的全部功能，又能监测仪器工作环境的温度及测井套管接箍的压力。

Approaches for improving the temperature index of logging tools should include enhancing materials of tool shells, improving temperature tolerance of sensors, reasonably using flasks, and so on.

提高测井仪器耐温指标的途径应包括改进仪器外壳的材料、改进传感器的温度性能、合理使用保温瓶等方面。

Detection of geothermal fluid flow using temperature logging data

利用测温资料判别热储流体的运动方向

Considering the outstanding characteristics of fiber gratings sensing with the speciality of petroleum industry, the applications in petroleum industry were discussed, as follow: strain and temperature measurement, logging technology, seismo-detecting and long distance oil-pipeline detecting.

结合光纤光栅传感技术的本质突出优势和石油工业特点，讨论了其在油气生产中温度和压力测量、测井技术、地震波检测、长距离石油管道监测等方面的应用。

Application of Temperature Logging Data of Logging Interpretation of Ultra-deep Viscous Oil Wells in Tahe Oilfield

井温测井资料在塔河油田超深稠油井测井解释中的应用

The key for improving the measurement precision of temperature logging tool lies in solving the problem of temperature drift, and the solution to these problems depends on the choice of sensor device;

井温测井仪器测量精度的提高关键在于解决温度漂移问题，而这些问题的解决依赖于传感器的选择；

Based on available borehole temperature logging and thermal conductivity measurement of core samples in the northeastern Sichuan Basin, we have estimated 12 terrestrial heat flow values.

利用四川东北地区现有的钻井测温数据及测定的岩石样品热导率数据，计算了12口钻井的大地热流值。

This paper considers after an analysis that caliper logging, gamma-ray logging ( spectral gamma-ray logging), induction logging, temperature logging and NMR logging belong to effective well logging under the condition of gaseous medium. Lithology may be determined by gammy ray.

文中分析认为，井径、井斜、自然伽马（自然伽马能谱）、感应测井、井温测井、核磁共振测井是在气体介质条件下的有效测井系列；

By analyzing the simulated results we can conclude that temperature logging can distinguish water entry zones from non-water entry zones through hot-water injection for short periods of time, enlarging water injection velocity, selecting reasonable shut-in time.

并对模拟的结果进行分析，从中可以得出：短期热注、提高注水速率、选择合适的关井时间等可以提高温度测井对注入剖面的识别能力；

This paper mainly addresses the features of well temperature log in production logging of Tahe oilfield and how to determine the location of productive reservoir by well temperature log and t.

井温测井在产出和注入剖面测井过程中有非常广泛的应用，可为生产井的动态分析和井内技术诊断提供重要依据。

Reservoir temperature information is mainly obtained by temperature logging during drilling.

热储温度数据主要通过钻探过程中温度测井来获取。

The temperature logging data has widespread application in exploration and development of oilfield, dynamic monitoring of reservoir;

井温测试资料在油田勘探开发生产、油藏动态监测中具有广泛的应用；

This paper expounds the function of geophysical logging in geothermal development and introduces the application of apparent resistivity, temperature and magnetic logging to geothermal development.

地热资源的开发利用愈来愈受到广泛的重视，本文阐述了物探测井在地热开发中的作用，并介绍了视电阻率、温度、套管磁测井等方法在地热开发中的应用。

Based on the geotemperature data of 13 systematic temperature logging wells in the South Huabei Basins, in combination with geothermal information that has been published in this area, we here present the geo-temperature gradients distribution characteristics of this region.

本文根据在南华北地区收集到的13口井的系统测温资料，结合该地区已公开发表的地热资料，对南华北盆地群的地温梯度分布特征进行了研究；

A Discuss for Temperature Logging with Test and Fracture in Deep Well

深井测试压裂井温测井探讨

The well temperature logging during the oil and gas production can solve many problems of production, such as accurate division of pay zones, casing channeling, determination of the filtration, fractured section judgment and results evaluation after sand fracturing etc.

在油气生产井中进行井温测井，可解决井生产过程中的诸多问题，如产出层位的准确划分；套管窜槽、滤失情况的确定；

The application of temperature logging to the study of heat reservoir structure

温度测井在储热构造研究中的应用

FRP ( Fiber Reinforced Plastics) thermostated container is a master device of induction-heating-timing-detection unit which is used in well logging in oil industry, and the highest using temperature of the instuments and meters of inside are only 250 ℃ and the strict technicals are required.

FRP恒温箱是石油工业测井用感应加温调校检测装置的主体件，其内装仪器、仪表的最高使用温度为250℃，技术要求严格。